# 3M Earmor M300X Active Hearing Protection Headset

**URL:** https://aio.lv/en/product--3mtm-46814--12519319
**Data updated:** 2026-06-12 15:52 (EEST)
**Category:** Other goods
**Manufacturer:** 3mtm
**Manufacturer code:** 46814
**EAN:** 671716214229
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 45.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3mtm-46814--12519319

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The 3M Earmor M300X active hearing protection headset is designed to provide reliable sound suppression while maintaining situational awareness. These electronic earmuffs effectively attenuate harmful impulse noises, making them ideal for shooting sports, industrial environments, and tactical use. The ergonomic design ensures comfort during extended wear, while the integrated electronics allow for clear communication and ambient sound amplification.

## Long description

The 3M Earmor M300X active hearing protection headset is a professional-grade solution engineered to safeguard your hearing in high-noise environments without compromising your ability to hear ambient sounds. By utilizing advanced electronic circuitry, these earmuffs instantly suppress harmful impulse noises, such as gunfire or industrial machinery impacts, while simultaneously amplifying low-level sounds like voices and environmental cues. This balance ensures that users remain aware of their surroundings while maintaining optimal auditory safety.
Advantages
The primary benefit of the M300X headset is its sophisticated noise-attenuation technology that reacts in milliseconds to protect the user from sudden acoustic trauma. The ergonomic construction features soft, pressure-relieving ear cushions and an adjustable headband, which together provide long-lasting comfort during extended training sessions or work shifts. Furthermore, the integrated electronics are designed for durability and reliability, ensuring consistent performance in various weather conditions and demanding operational settings.
Suitable for
Shooting sports and firearm training
Industrial manufacturing and construction sites
Tactical operations and law enforcement
Outdoor activities requiring situational awareness
When it may not be suitable
This headset may not be suitable for environments with extremely high levels of continuous, non-impulse noise where industrial-grade earplugs or specialized heavy-duty earmuffs are required for higher decibel reduction. Additionally, it is not intended for underwater use or environments with extreme chemical exposure that could damage the electronic components.
Key specifications
Active noise suppression technology
Ambient sound amplification
Adjustable ergonomic headband
Impact-resistant housing
Battery-powered electronic system
How to use
To use the headset, ensure the batteries are correctly installed in the designated compartment. Place the earmuffs over your ears, ensuring the cushions create a complete seal against your head for maximum protection. Adjust the headband until the fit is secure and comfortable. Use the external controls to power the device on and adjust the volume level of the ambient sound amplification to suit your current environment.
What to consider before purchase
Check battery compatibility and availability
Verify the noise reduction rating meets your specific workplace or activity requirements
Ensure the headband size is compatible with your head shape
Usage recommendations
Always inspect the ear cushions for signs of wear or damage before each use to ensure a proper acoustic seal. Replace the cushions periodically to maintain the effectiveness of the noise suppression.

## FAQ

### How much does the 3M Earmor M300X Active Hearing Protection Headset cost, and is it available for purchase?

The price is 54.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All 3mtm products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized 3mtm service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12519319/68868840_large.webp